What is cpi price, % y-o-y, nominal, seas. adj. in Tonga?

Cpi price, % y-o-y, nominal, seas. adj. in Tonga was 6.3% in 2018, according to World Bank staff calculations based on Datastream data.

What is the highest cpi price, % y-o-y, nominal, seas. adj. recorded in Tonga?

The highest recorded value was 11.6% in 2003.

What is the lowest cpi price, % y-o-y, nominal, seas. adj. recorded in Tonga?

The lowest recorded value was -1.1% in 2015.

How does Tonga rank for cpi price, % y-o-y, nominal, seas. adj.?

Tonga ranks 16th out of 155 countries with data for 2018.

Is cpi price, % y-o-y, nominal, seas. adj. rising or falling in Tonga?

Over the last ten years it is down 40.1%. The long-run trend across the full record is volatile.

Where does this Tonga data come from?

The figures come from World Bank staff calculations based on Datastream data, published as part of CPI Price, % y-o-y, nominal, seas. adj.. Statizoid updates them automatically from the source API.

CPI Price, % y-o-y, nominal, seas. adj. in Tonga

Name: CPI Price, % y-o-y, nominal, seas. adj. in Tonga
Creator: World Bank staff calculations based on Datastream data
License: CC BY 4.0 (World Bank Open Data)

Tonga: CPI Price, % y-o-y, nominal, seas. adj. was 6.3% in 2018. ◆ Volatile

Latest (2018)

6.3%

Change on year

down 15.8%

World rank

16th

of 155 countries

All-time high

11.6%

in 2003

All-time low

-1.1%

in 2015

Years of data

1991–2018

CPI Price, % y-o-y, nominal, seas. adj. in Tonga, 1991–2018

Source: World Bank staff calculations based on Datastream data.

Analysis

In 2018, cpi price, % y-o-y, nominal, seas. adj. in Tonga stood at 6.3%.

The figure is down 15.8% on the previous year and down 40.1% over ten years.

Over the whole period, cpi price, % y-o-y, nominal, seas. adj. in Tonga peaked at 11.6% in 2003 and was at its lowest, -1.1%, in 2015.

That places Tonga 16th out of 155 countries with data for 2018, putting it in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

Decade	Average	Lowest	Highest	Years
1990s	3.9%	1.0%	10.7%	9
2000s	8.0%	1.4%	11.6%	10
2010s	3.3%	-1.1%	7.4%	9

Countries ranked near Tonga

See the full ranking of 156 places →

More reference data data for Tonga

Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.0197 (2050)
Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.0197 (2050)
Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.0105 (2050)
Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.0092 (2050)
Emission Totals - Emissions (CO2eq) from N2O (AR5) - Agricultural Soil 21.17 (2050)
Emission Totals - Direct emissions (N2O) - Agricultural Soils 0.0601 (2050)
Emission Totals - Emissions (CO2eq) (AR5) - Agricultural Soils 21.17 (2050)
Emission Totals - Direct emissions (N2O) - Manure applied to Soils 0.0248 (2050)
Emission Totals - Direct emissions (N2O) - IPCC Agriculture 0.0601 (2050)
Emission Totals - Emissions (CH4) - Manure Management 2.55 (2050)

All data for Tonga →

Frequently asked questions

What is cpi price, % y-o-y, nominal, seas. adj. in Tonga?: Cpi price, % y-o-y, nominal, seas. adj. in Tonga was 6.3% in 2018, according to World Bank staff calculations based on Datastream data.
What is the highest cpi price, % y-o-y, nominal, seas. adj. recorded in Tonga?: The highest recorded value was 11.6% in 2003.
What is the lowest cpi price, % y-o-y, nominal, seas. adj. recorded in Tonga?: The lowest recorded value was -1.1% in 2015.
How does Tonga rank for cpi price, % y-o-y, nominal, seas. adj.?: Tonga ranks 16th out of 155 countries with data for 2018.
Is cpi price, % y-o-y, nominal, seas. adj. rising or falling in Tonga?: Over the last ten years it is down 40.1%. The long-run trend across the full record is volatile.
Where does this Tonga data come from?: The figures come from World Bank staff calculations based on Datastream data, published as part of CPI Price, % y-o-y, nominal, seas. adj.. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 28 observations, free to reuse under CC BY 4.0 (World Bank Open Data).

About this data

Indicator: CPI Price, % y-o-y, nominal, seas. adj.
Source: World Bank staff calculations based on Datastream data
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 156 places, 5,423 data points, 1987–2026
Last refreshed: 10 August 2026

The consumer price index reflects the change in prices for the average consumer of a constant basket of consumer goods. Data is in nominal percentage terms, measured on a year-on-year basis, and seasonally adjusted.